Switching

Dears,I want to limit the bandwidth 50M per port on 2960x switch.Config:!class-map match-all CLASS_50M match access-group name ACL_50M!policy-map POLICY_50M class CLASS_50M  police 50000000 1000000 exceed-action drop!ip access-list extended ACL_50M p...

So I've configured GLBP on a pair of Cisco 6509 switches.  It should be balancing 50/50, but instead I see 1/99.  Any ideas what the problem could be?  There's a pre-existing Policy-Based routing configuration, and I'm wondering if that would interfe...

Hello AllI am setting up a Cisco router at home and have a question about DNS and DHCP. I have configured local DHCP on the router and it is working fine. I have 2 DNS servers configured, from my 2 internet connection providers.  The issue I have is ...

Hi, I have a cisco 3560 switch , current IOS version is 12.2(25)SEE2, I'm trying to update the IOS version but every time I run the md5 check on the new file, the hash does not match Cisco's website,  I tried FTP and TFTP and still unable to get a ma...

I have a 3825 with a etherswitch module in it.I can get to the etherswitch module virtlual console port by doing a session connection to the embeded router to switch conneciton.I have just found out that I can also get to the console port by doing a ...

I need some help. I have a site that is attached to our enterprise network and at that site I have a Cisco 3750X switch stack with two VLAN's and a Cisco 2911 that passes traffic to the rest of our lan. My problem is that all the traffic that is on t...

Hey guys,We have installed an SG 200-08 switch in an office with users.The uplink port connects to another switch, both are set as trunks.I can manage the switch over the Webinterface (an IP Address is manually assigned)We need this switch because we...

Hi,I have a catalyst 3650 with IOS XE.How do I enable SSH to support multiplexing (i.e. multiple channels on a single authenticated session)? Thanks,RamiC

We currently have 2 Nexus 7K units in a VPC domain and both are identical with M1 and M2 modules in the same VDC; this VDC is where all production traffic is located as well as the peer link, a L3 link, etc... We added a 40 Gb F3 module to each 7K bu...

Hi,We have 2 6509-E switches configured with VSS. Because of a strange bug in Cam-Table we have to make an IOS-Upgrade.We want to go from version s72033-ipservicesk9_wan-mz.122-33.SXI5.binto version s72033-ipservicesk9_wan-mz.122-33.SXJ10.bin.  I hav...

Hi,There has been some debates on using Nexus  vs Catalyst platform in Core. Other than having limited features on Nexus what else could be the potential impact? I don't require a lot of features in core. My core need is Routing protocols, Multicast,...

Bit of a random question but I've had it a couple of times now so need to reach out for some advice.We have 6x SG500-52P switches in a stack via 5G SFPs which have worked great so far.  Into that we have Cisco 7841 PoE VOIP phones which via CDP get p...

We have the c3kx-nm10g module in a 3750 and are tying to use Cisco 10g-SFP-AOC3M Twinex cables, but the transceivers are not being recognied.. any ideas?

Hellowe have N7k , IOS ver n7000-s2-dk9.6.2.12connected other port due to issued port down (2/6  --> 1/7)i want to know which problem following the log has. ------# show logging2015 Aug 29 21:59:45 ------ %R2D2_USD-SLOT2-2-R2D2_SYSLOG_CRIT: Disabling...